2908045288

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{40493}}^1$

素因数の和:40737

約数の個数: 32

約数和(自身を含む): 5597890560

約数和(自身を除く): 2689845272

約数列:

[1, 2, 4, 8, 47, 94, 188, 191, 376, 382, 764, 1528, 8977, 17954, 35908, 40493, 71816, 80986, 161972, 323944, 1903171, 3806342, 7612684, 7734163, 15225368, 15468326, 30936652, 61873304, 363505661, 727011322, 1454022644, 2908045288]

約数ペア:

[(1, 2908045288), (2, 1454022644), (4, 727011322), (8, 363505661), (47, 61873304), (94, 30936652), (188, 15468326), (191, 15225368), (376, 7734163), (382, 7612684), (764, 3806342), (1528, 1903171), (8977, 323944), (17954, 161972), (35908, 80986), (40493, 71816)]